Sun Power E Series Setup guide

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SafetyandInstallationInstructions
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UnitedStatesandCanada
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ThisdocumentappliestoallSunPowermodules
listedinTable1.
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Contentsofthismanualaresubjecttochangewithoutnotice.
ForthelatestUS&Canadamanualpleaserefertowww.sunpower.com/PVInstallGuideUS
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SunPowerCorporation
www.sunpower.com
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ForthelatestUS&Canadatechnicalspecificationspleasereferto
www.sunpower.com/PVResidentialSTS(forresidentialmodules)
www.sunpower.com/PVCommericalSTS(forcommercialandutilitymodules)
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Document001‐14158RevAI
P/N100345
P/N518350
ThisdocumentincludesreferencestoSunPowerE‐Series,X‐Series,P‐Series,A‐
Series,M‐Series,MAX2,MAX3andNEmodules.Thesemodulesdonothave
groundingrestrictionsandallarecompatiblewithhigh‐efficiency
transformerlessinverters.

SUNPOWERCORPORATION
SafetyandInstallationInstructions‐Document001‐14158RevAI


©2021SunPowerCorporation.Allrightsreserved.Specificationsincludedintheseinstructionsaresubjecttochangewithoutnotice.Page|2
SafetyandInstallationInstructions
(UnitedStatesandCanada)
1.0 Introduction
TheseinstructionsprovidesafetyandinstallationinstructionsforUL
ListedSunPowerphotovoltaic(PV)modulesthathavetheULlogoonthe
productlabel:
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
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1.1DisclaimerofLiability
Theinstallationtechniques,handling,anduseofthisproductarebeyond
companycontrol.Therefore,SunPowerassumesnoresponsibilityforloss,
damageorexpenseresultingfromimproperinstallation,handling,oruse.

1.2UnderwritersLaboratories(UL)ListingInformation
ThisproductmeetsorexceedstherequirementssetforthbyUL1703,ULC/ORD‐
C1703‐01forPVModules,UL1741formoduleswith‐MLSDandUL61730forA‐
SeriesandM‐Seriesmodules.TheseStandardscoverflat‐platePVmodulesand
panelsintendedforinstallationonbuildingsorthoseintendedtobe
freestanding.TosatisfytheListingforthisproductthemodulesmustbemounted
witharackorstandoffstructure.TheListingdoesnotincludeintegrationintoa
buildingsurfacebecauseadditionalrequirementsmayapply.Thisproductisnot
intendedforusewhereartificiallyconcentratedsunlightisappliedtothemodule.
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1.3LimitedWarranty
ModulelimitedwarrantiesaredescribedinfullintheSunPowerwarranty
certificatesobtainableatwww.sunpower.com.Insummary,theLimited
Warrantiesdonotapplytoanyofthefollowing:
ModuleswhichinSunPower'sabsolutejudgmenthavebeensubjectedtomisuse,
abuse,neglectoraccident;alteration;orimproperinstallation,applicationor
removal.Thisincludes,butisnotlimitedto,installation,application,orremoval
byanypartyotherthanaSunPowerauthorizeddealer;non‐observanceof
SunPower'sinstallation,user’sand/ormaintenanceinstructions;repairor
modificationsbysomeoneotherthananapprovedservicetechnicianof
SunPower;powerfailuresurges,lightning,flood,fire,accidentalbreakage,or
othereventsbeyondSunPower'scontrol. 
2.0 SafetyPrecautions
Beforeinstallingthisproduct,readallsafetyinstructionsinthisdocument.
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AllinstallationsmustbeperformedincompliancewiththeNationalElectrical
Code(NEC)andanyapplicablelocalcodes.
ForCanadianjurisdictions,installationsshallbeinaccordancewithCSAC22.1,
SafetyStandardforElectricalInstallations,CanadianElectricalCode,Part1
ModulescertifiedtoUL61730areSafetyClass2forprotectionagainst
electricshock
Therearenouser‐serviceablepartswithinthemodule.Donotattemptto
repairanypartofthemodule.
Installationshouldbeperformedonlybyqualifiedpersonnel.
Donotstandon,drop,scratch,orallowobjectstofallonmodulesasdoingso
maydamagethemandvoidthewarranty.
Donotplaceanythingonthemodules,evenforamomentbecauseresulting
residuemaydamageorstaintheglasssurface.
Ifthefrontglassisbroken,orthebacksheetistorn,contactwithanymodule
surfaceormoduleframecancauseelectricshock.
BrokenJ‐boxesorconnectorsareelectricalhazardsaswellaslaceration
hazards.Installersshouldremoveanysuchmodulefromthearrayand
contactSunPowerfordisposalinstructions.
Donotinstallorhandlethemoduleswhentheyarewetorduringperiodsof
highwind.
Donotblockdrainholesorallowwatertopoolinornearmoduleframes.
SunPowerrecommendsaconservativeminimumcablebendradiusofequal
toorgreaterthan40mm(1.5”).
Unconnectedconnectorsmustalwaysbeprotectedfrompollution(e.gdust,
humidity,foreignparticles,etc),priortoinstallation.Donotleave
unconnected(unprotected)connectorsexposedtotheenvironment.Aclean
assemblyenvironmentisthereforeessentialtoavoidperformance
degradation.
Donotallowtheconnectorstocomeincontactwithchemicalssuchas
greases,oilsandorganicsolventswhichmaycausestresscracking.
Donotdisconnectanymoduleswhenitsinverterisfeedingintothegrid.
Switchofftheinverterbeforedisconnecting,reinstallingormakinganyaction
withthemodules.
Forconnectors,whichareaccessibletountrainedpeople,itisimperativeto
usethelockingconnectorsandsafetyclips,ifapplicable,inordertodefend
againstuntrainedpersonneldisconnectingthemodulesoncetheyhavebeen
installed.
CoverallmodulesinthePVarraywithanopaqueclothormaterialbefore
makingorbreakingelectricalconnections.
ContactSunPowerifmaintenanceisnecessary.
Savetheseinstructions!
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2.1FireRating
ThemodulefireratingisType2perUL1703,2013editionandClassCper
UL1703,2002edition.FireratingclassificationforanyPVsystemusing
UL1703:2013canonlyestablishafireratingincombinationwiththemounting
systemratingsnormallyfoundinthemountingsysteminstallationinstructions.
3.0 ElectricalCharacteristics
ElectricalcharacteristicsofthemodulesaredescribedinTable1below.Rated
electricalcharacteristicsarewithin10percentofmeasuredvaluesatStandard
TestConditionsof:1000W/m2,25°Ccelltemperatureandsolarspectral
irradianceperIEC60904‐3orirradiationof(airmass)AM1.5global(G)spectrum.
Eachmodulecontainsthreebypassdiodes.Themaximumseriesfuseratingis
15A;forA‐SeriesandM‐Seriesmodulesitis20A.
Undernormalconditions,aphotovoltaicmodulemayexperienceconditionsthat
producemorecurrentand/orvoltagethanreportedatStandardTestConditions.
Accordingly,thevaluesofISCandVOCmarkedonULListedmodulesshould
alwaysbemultipliedbyafactorof1.25whendeterminingcomponentvoltage
ratings,conductorcapacities,fusesizesandsizeofcontrolsconnectedtothe
moduleoutput.RefertoSection690‐8oftheNECforanadditional1.25Safety
factorwhichmaybeapplicable.
DANGER!Moduleinterconnectioncablespassdirectcurrent(dc)and
aresourcesofvoltagewhenthemoduleisunderloadandwhenitis
exposedtolight.Directcurrentcanarcacrossgapsandmaycause
injuryordeathifimproperconnectionordisconnectionismade;or
ifcontactismadewithmoduleleadsthatarefrayedortorn.Donot
connectordisconnectmoduleswhenacurrentsourceisenergizing
theconductors.Modulesmaycontainhighvoltagewhen
interconnectedwithothermodules.
IMPORTANT!Pleasereadtheseinstructionsintheirentiretybefore
installing,wiring,orusingthisproductinanyway.Failuretocomply
withtheseinstructionswillinvalidatetheSunPowerLimited
WarrantyforPVModules.

SUNPOWERCORPORATION
SafetyandInstallationInstructions‐Document001‐14158RevAI


©2021SunPowerCorporation.Allrightsreserved.Specificationsincludedintheseinstructionsaresubjecttochangewithoutnotice.Page|3
Table1:ElectricalCharacteristics1
Module Rated
Power(W)
Voltageat
RatedPower
Vmpp(V)
Currentat
Rated
Power,
Impp(A)
OpenCircuit
VoltageVoc
(V)
Short
Circuit
Current,Isc
(A)
Maximum
System
VoltageUL
Vmax(V)
SPR‐X22‐485‐COM 485 78.8 6.16 92.7 6.55 1500
SPR‐X22‐480‐COM 480 78.8 6.09 92.7 6.48 1500
SPR‐X21‐470‐COM 470 77.6 6.06 91.5 6.45 1500
SPR‐X22‐370‐COM 1000
SPR‐X22‐370 600
SPR‐X22‐365‐COM 365 59.1 6.18 69.5 6.57 1000
SPR‐X22‐360‐COM 1000
SPR‐X22‐360 600
SPR‐X21‐350‐BLK 350 57.3 6.11 68.2 6.50 600
SPR‐X21‐345‐COM 1000
SPR‐X21‐345 600
SPR‐X21‐335
SPR‐X21‐335‐BLK
SPR‐X19‐315‐COM 1000
SPR‐X19‐315‐BLK 600
SPR‐X20‐327‐COM 1000
SPR‐X20‐327 600
SPR‐X20‐327‐BLK 600
SPR‐X21‐335
SPR‐X21‐335‐BLK
SPR‐X19‐315‐COM 1000
SPR‐X19‐315‐BLK 600
SPR‐X20‐327‐COM 1000
SPR‐X20‐327 600
SPR‐X20‐327‐BLK 600
SPV‐X19‐310‐COM 1000
SPR‐X19‐310 600
SPR‐X19‐310‐BLK 600
SPR‐X22‐360‐COM‐MLSD 360 59.1 6.18 69.5 6.66 1000
SPR‐X21‐345‐COM‐MLSD 345 57.3 6.02 68.2 6.39 1000
SPR‐X21‐335‐COM‐MLSD 335 57.3 5.85 67.9 6.23 1000
SPR‐X20‐327‐COM‐MLSD 327 57.3 5.71 67.6 6.07 1000
SPR‐E20‐450‐COM 450 72.9 6.18 86.5 6.65 1000
SPR‐E20‐445‐COM 445 72.9 6.11 86.5 6.57 1000
SPR‐E20‐440‐COM 440 72.9 6.04 86.5 6.5 1000
SPR‐E20‐435‐COM 435 72.9 5.97 85.6 6.43 1000,1500
SPR‐E19‐420‐COM 420 72.9 5.77 85.6 6.20 1000
SPR‐E19‐410‐COM 410 72.9 5.62 85.3 6.01 1000
SPR‐E21‐340‐COM 340 54.7 6.21 64.9 6.71 1000
SPR‐E20‐327‐BLK 600
SPR‐E20‐327 600
SPR‐E20‐327‐COM 1000
SPR‐E19‐320 320 600
SPR‐E19‐320‐COM 320 600
SPR‐E19‐315
SPR‐E19‐315‐BLK
SPR‐E19‐310‐COM
SPV‐E19‐310‐COM
SPR‐E18‐305 305 54.7 5.58 64.2 5.96 600
SPR‐E18‐300‐COM 1000
SPR‐E18‐300‐BLK 600
SPR‐E18‐300 600
SPR‐E18‐295‐COM 295 54.2 5.45 63.3 5.83 1000
SPR‐E20‐330‐COM 330 54.7 6.04 64.9 6.52 1000
SPR‐E20‐330‐COM‐MLSD 330 54.7 6.04 64.9 6.52 1000
SPR‐E20‐327‐COM‐MLSD 327 54.7 5.98 64.8 6.46 1000
300 54.7 5.49 64.0 5.87
600
310 54.7 5.67 64.4
67.2 5.82
6.05 1000
54.7 5.86 64.7 6.24
67.3 5.9
315 54.7 5.76 64.6 6.14
310 57.3 5.41
67.9 6.23
327 54.7 5.98 64.8 6.46
315 57.3 5.50
6.07327
327 57.3 5.71 67.6 6.07
335 57.3 5.85
5.50
57.3
600
370 59.1 6.26 69.5 6.66
68.26.02
360 59.1 6.09 69.5 6.48
57.3 5.71 67.6
335
5.90
67.9
57.3 6.39
600
315
345
67.3
5.85
57.3
6.23
1Formodelsnotshownhere,pleasecontactSunPowertechnicalsupportorvisit
www.sunpower.com.ElectricalparametersaremeasuredatStandardTestConditions(STC).
Theseriesfusemusthaveaninterruptingratingthatisequaltoorgreaterthanthe
maximumfaultcurrentthatthefuseisrequiredtointerrupt,includingcontributionsfromall
connectedsourcesofenergy.
RefertoNECArticle100,PartIIastowhattypeofseriesfuseisacceptableformodulesrated
athigherthan600Vdcsystemvoltage.
Module Rated
Power(W)
Voltageat
Rated
Power
Vmpp(V)
Currentat
RatedPower,
Impp(A)
Open
Circuit
Voltage
Voc(V)
ShortCircuit
Current,Isc
(A)
Maximum
SystemVoltage
ULVmax(V)
SPR‐E19‐320‐COM‐MLSD 320 54.7 5.86 64.7 6.24 1000
SPR‐P19‐400‐COM 400 43.4 9.22 52.7 9.80 1500
SPR‐P19‐395‐COM 395 43.2 9.14 52.5 9.72 1500
SPR‐P19‐390‐COM 390 43.1 9.05 52.3 9.64 1500
SPR‐P19‐385‐COM 385 42.8 8.99 52.0 9.58 1500
SPR‐P19‐380‐COM 380 42.6 8.92 51.8 9.49 1500
SPR‐P19‐380‐COM‐MLSD 380 43.3 8.78 52.2 9.43 1500
SPR‐P19‐385‐COM‐MLSD 385 43.8 8.80 52.5 9.44 1500
SPR‐P19‐390‐COM‐MLSD 390 44.1 8.85 52.9 9.45 1500
SPR‐P19‐395‐COM‐MLSD 395 44.4 8.90 53.4 9.47 1500
SPR‐P19‐400‐COM‐MLSD 400 44.8 8.93 53.6 9.5 1500
SPR‐A430‐COM 430 42.7 10.1 51.2 10.9 1500
SPR‐A440‐COM
SPR‐A440‐COM‐MLSD
SPR‐A450‐COM 450 44.0 10.2 51.9 11.0 1500
SPR‐A450‐COM 450 44.0 10.2 51.9 11.0 1500
SPR‐A390
SPR‐A390‐BLK
SPR‐A400
SPR‐A400‐BLK
SPR‐A410 410 40.0 10.2 48.2 10.9 1000
SPR‐A415 415 40.3 10.3 48.2 10.9 1000
SPR‐A420 420 40.5 10.4 48.2 10.9 1000
SPR‐MAX2‐360
SPR‐MAX2‐360‐COM
SPR‐MAX2‐350
SPR‐MAX2‐350‐COM
SPR‐MAX2‐340
SPR‐MAX2‐340‐COM
SPR‐MAX3‐400
SPR‐MAX3‐400‐COM
SPR‐MAX3‐395‐COM
SPR‐MAX3‐395
SPR‐MAX3‐390
SPR‐MAX3‐390‐COM
SPR‐MAX3‐370
SPR‐MAX3‐370‐COM
SPR‐MAX3‐375‐BLK 375 62.5 6.00 74.9 6.52 1000
SPR‐MAX3‐355‐BLK 355 59.8 5.94 74.3 6.49 1000
370 61.8 5.99 74.7 6.52 1000
390 64.5 6.05 75.3 6.55 1000
395 65.1 6.07 75.4 6.56 1000
400 65.8 6.08 75.6 6.6 1000
400 39.5 10.1 48.1 10.9 1000
390 39.0 10.0 48.0 10.8 1000
440 43.4 10.2 51.6 10.9 1500
360 59.1 6.09 70.6 6.50 1000
1000
350 57.9 6.05 70.3 6.48 1000
340 56.6 6.00 70.0 6.46
UL61730CertifiedModels
Module
Rated
Power
(W)
+5/‐0%
Voltage
atRated
Power
Vmpp
(V)
Current
atRated
Power,
Impp(A)
Open
Circuit
Voltage
Voc(V)
+/‐3%
Short
Circuit
Current,
Isc(A)
+/‐3%
Current
Temp.
Coeff.
%/°C
Voltage
Temp.
Coeff.
%/°C
Power
Temp.
Coeff.
%/°C
System
Safety
Class
SPR‐A400‐BLK 400 39.5 10.1 48.1 10.9 0.060 ‐0.239 ‐0.30 II
SPR‐A390‐BLK 390 39.0 10.0 48.0 10.9 0.060 ‐0.239 ‐0.30 II
SPR‐M430‐BLK 530 40.5 10.62 48.2 11.33 0.060 ‐0.239 ‐0.30 II
SPR‐M425‐BLK 425 40.3 10.58 48.2 11.32 0.060 ‐0.239 ‐0.30 II
SPR‐M420‐BLK 420 40.0 10.49 48.2 11.30 0.060 ‐0.239 ‐0.30 II
SPR‐M415‐BLK 415 39.8 10.43 48.1 11.29 0.060 ‐0.239 ‐0.30 II
SPR‐M410‐BLK 410 39.5 10.37 48.1 11.28 0.060 ‐0.239 ‐0.30 II
SPR‐M405‐BLK 405 39.3 10.30 48.1 11.26 0.060 ‐0.239 ‐0.30 II
SPR‐M400‐BLK 400 39.1 10.24 48.0 11.25 0.060 ‐0.239 ‐0.30 II
SPR‐M440 440 40.5 10.87 48.2 11.58 0.060 ‐0.239 ‐0.30 II
SPR‐M435 435 40.3 10.82 48.2 11.57 0.060 ‐0.239 ‐0.30 II
SPR‐M430 430 40.0 10.74 48.2 11.56 0.060 ‐0.239 ‐0.30 II
SPR‐M425 425 39.8 10.68 48.1 11.55 0.060 ‐0.239 ‐0.30 II
SPR‐M420 420 39.6 10.62 48.1 11.53 0.060 ‐0.239 ‐0.30 II

SUNPOWERCORPORATION
SafetyandInstallationInstructions‐Document001‐14158RevAI


©2021SunPowerCorporation.Allrightsreserved.Specificationsincludedintheseinstructionsaresubjecttochangewithoutnotice.Page|4
Module
Rated
Power
(W)
+5/‐0%
Voltage
atRated
Power
Vmpp
(V)
Current
atRated
Power,
Impp(A)
Open
Circuit
Voltage
Voc(V)
+/‐3%
Short
Circuit
Current,
Isc(A)
+/‐3%
Current
Temp.
Coeff.
%/°C
Voltage
Temp.
Coeff.
%/°C
Power
Temp.
Coeff.
%/°C
System
Safety
Class
SPR‐M480‐COM 480 44.2 10.87 52.6 11.58 0.060 ‐0.239 ‐0.30 II
SPR‐M475‐COM 475 43.9 10.82 52.6 11.57 0.060 ‐0.239 ‐0.30 II
SPR‐M470‐COM 470 43.7 10.76 52.5 11.56 0.060 ‐0.239 ‐0.30 II
SPR‐M465‐COM 465 43.5 10.70 52.5 11.55 0.060 ‐0.239 ‐0.30 II
SPR‐M460‐COM 460 43.2 10.64 52.5 11.54 0.060 ‐0.239 ‐0.30 II
SPR‐M450‐COM 450 42.8 10.52 52.4 11.51 0.060 ‐0.239 ‐0.30 II
SPR‐M480‐COM‐MLSD 480 44.2 10.87 52.6 11.58 0.060 ‐0.239 ‐0.30 II
SPR‐M475‐COM‐MLSD 475 43.9 10.82 52.6 11.57 0.060 ‐0.239 ‐0.30 II
SPR‐M470‐COM‐MLSD 470 43.7 10.76 52.5 11.56 0.060 ‐0.239 ‐0.30 II
SPR‐M465‐COM‐MLSD 465 43.5 10.70 52.5 11.55 0.060 ‐0.239 ‐0.30 II
SPR‐M460‐COM‐MLSD 460 43.2 10.64 52.5 11.54 0.060 ‐0.239 ‐0.30 II
SPR‐M450‐COM‐MLSD 450 42.8 10.52 52.4 1.51 0.060 ‐0.239 ‐0.30 II
P5 UPP
Module RatedPower
(W)
Voltageat
RatedPower
Vmpp(V)
Currentat
RatedPower,
Impp(A)
OpenCircuit
VoltageVoc
(V)
ShortCircuit
Current,Isc(A)
Maximum
SystemVoltage
ULVmax(V)
SPR‐P5‐525‐UPP 525 38.3 13.71 46.8 14.77 1500
SPR‐P5‐520‐UPP 520 38.0 13.69 46.6 14.76 1500
Bifaciality(φPmax) 70%+/‐10%
PmaxBiF05
551W 546W
IscBiF05
15.51A 15.50A
PmaxBiF10
578W 572W
IscBiF10
16.25A 16.24A
PmaxBiF20
630W 624W
BifacialCharacteristics
4.0 ElectricalConnectionsandSystemMonitoring
Modulesmaybeconnectedinseriesorparalleltoachievethedesiredelectrical
outputprovidedcertainconditionsaremet.

Evenifallowedbylocalregulation,PlugandSocketconnectorsmatedtogetherin
aPVsystemmustbeofthesametype(model,rating)fromthesame
manufactureri.e.aplugconnectorfromonemanufacturerandasocket
connectorfromanothermanufacturer,orviceversa,shallnotbeusedtomakea
connection.
SunPowerrecommendsaconservativeminimumbendingradius(R)5xcable
diametermustbemaintainedandmustnotbebentonthedirectexitofthe
connectororjunctionbox.Avoidexposureofelectricalconnectionstodirect
sunlightanddonotplacetheconnectorinalocationwherewatercouldeasily
accumulate.Installersmustrefertoconnectormanufacturer’sinstructionfor
furtherinstallationandconnectionrequirements.
Connectorsarefactoryassembledwithintentionalgapsbetweenthecablenut
andthebodyoftheconnector.Donotretightenmoduleconnectornutsasthis
mayleadtostresscrackingoftheconnectorassemblyandwillvoidthewarranty.

4.1EquipmentGrounding
Toreducethepossibilityofelectricalshock,groundtheframeofthemoduleor
arrayperNECbeforewiringthecircuit.Inordertoinstallinaccordancewiththeir
ULListing,SunPowermodulesmustbegroundedusinggroundinghardwarethat
meetsrequirementsforgroundingsystemsinUL467,UL1703,orUL1741;on
anodizedaluminumframes.SunPowerrecommendsusingoneofthefollowing
methodsofgroundingthemoduleframe.Inaddition,toavoidcorrosiondueto
theuseofdissimilarmetalsSunPowerrecommendsstainlesssteelbetween
copperandaluminum.FortheGeneration5(G5)frame,onlymethods1and2
apply.A‐Series‐BLKmodulesmustbeinstalledwiththeGroundLugAssemblyof
theInvisimountmountingsystemusingtheIlscoGBL‐4DBTgroundinglug
tightenedtoatorqueof85in‐lbstobondthemoduleframetotherail.Therails
usedforbondingmustbepartofthesystem’sgroundpath.
1)Attachalay‐inlug(IlscoGBL‐4DBT,BurndyCL50‐DB‐TorTycoSolklip1954381‐
2)tooneofthegroundingholesonthemoduleframe,andattachthe
groundconductortothelug.Usestainlesssteelhardware(bolt,washers,
andnut).Useanexternal‐toothstarwasherbetweenthelugandthe
moduleframeinordertopiercetheanodizingandestablishelectrical
contactwiththealuminumframe.Theassemblymustendwithanutthat’s
torquedto20–25in‐lb(fora#10‐32bolt).Alockwasherorotherlocking
mechanismisrequiredtomaintaintensionbetweentheboltandthe
assembly.Theconductormustbeattachedtothegroundlugusingthelug’s
setscrew.RefertoNEC690.
2)SunPowermodulesmayalsobegroundedthroughtheuseofSunPowerIFF
clipswhichareULListed(1703and1741).IFFcliptorquevalueis35–45in‐
lbsfora1/4‐20orM6bolt,butmaybehigherinspecificapplications.
WhenusingIFFclips,themodulemountingsystemmustbegroundedas
perNEC250.
Note:Method3isevaluatedtoUL1703byETL.Assuch,theuseofthesedevices
isnotconsideredpartoftheULListingofthesemodules.
3)IftheUniracSOLARMOUNTsystemisusedformountingthemodules,
groundingisachievedusingeitheraBURNDYWileyWEEB‐UMCorWEEB‐
UGC‐1groundingclipincombinationwithUnirac’sMidorEndclampsand
1/4‐20boltandflangednut,torquedto120in‐lbs.IftheSOLARMOUNT‐I
systemisusedgroundingisachievedwiththeUniracUGC‐2groundingclips
incombinationwithUnirac’sMidorEndclampsandSliderswitha1/4‐20
boltandflangednuttorquedto120in‐lbs
Note:Method4wasevaluatedtoUL2703byTUV.Assuch,theuseofthese
devicesisnotconsideredpartoftheULListingofthesemodules.
4)SunPowermodulesmayalsobegroundedusingaWEEB‐9.5NLgroundclipin
betweenthemoduleandsupportingstructure.Thiscombinationissecured
witha1/4″stainlesssteelrivetora1/4‐20by3/4″zinc‐platedboltwith
zinc‐platedK‐nuttorquedtomin.6ft‐lbstosecurethemoduletominimum
12ga.G90coatedsteelorZ‐purlin,eitherpaintedorunpainted.TheWEEB‐
9.5NLisforsingleuseonly.
5)Othergroundingmethodsmaybeusedinconjunctionwithamodulemounting
systemtestedtoUL2703.Fortheseinstallations,theSunPowermoduleand
framestylemustbetestedandpartoftheinstructionsforthelisted
mountingproduct.TheSunPowermodulemustbeinstalledinaccordance
withtheseinstructionsaswellasthemountingsystem’slistedinstructions.
6)SunPowerG5‐framemodulesmaybegroundedthroughtheuseofan
InvisiMountmidclampthatbondsthemoduleframetotheInvisiMount
rail.InvisiMountrailsectionsmustbebondedandconnectedtoa
groundingconductorusingmethodsandmaterialsspecifiedinthe
InvisiMountmanual.

Whenusingmethods2,3,4,5or6themodulemountingstructuremustbe
groundedasperNEC250.Toensuresystemsafetyandstructuralintegrity,strict
adherencetoapplication‐specificSunPowerdocumentationisrequired.
4.2SystemGrounding
ReviewTable2belowforthepropergroundingtechniquesfortheinstallationof
yourparticularSunPowermodules.

4.3SeriesConnection
Themodulesmaybewiredinseriestoproducethedesiredvoltageoutput.Do
notexceedthemaximumsystemvoltageshowninmoduledatasheetsand
productlabel.

4.4ParallelConnection
Themodulesmaybecombinedinparalleltoproducethedesiredcurrentoutput.
Eachseriesstringormodulemayberequiredtobefusedpriortocombiningwith
otherstringsiftheresultingmaximumfusesizeallowed(numberofmodules
whichcanbeconnectedinparallelandprotectedbyonefuse)exceedsthefuse
ratingasshowninthemoduledatasheetandproductlabel.Pleaserefertothe
NECArticle690foradditionalfusingrequirements.









SUNPOWERCORPORATION
SafetyandInstallationInstructions‐Document001‐14158RevAI


©2021SunPowerCorporation.Allrightsreserved.Specificationsincludedintheseinstructionsaresubjecttochangewithoutnotice.Page|5
Table2:ModuleGroundingKey
ModuleModelGroundingKey2
SunPowerA‐Series,M‐Series,P‐Series,E‐Series,
X‐Series,MAX2,MAX3andNEmoduleshaveno
groundingrestrictions:
Legacymodulesmustbe
positivelygrounded:
Allmodelnumbers
startingwith“SPR‐AZZZ”,
“SPR‐AZZZ‐BLK”,“SPR‐
MZZZ”,“SPR‐MZZZ‐BLK”,
“SPR‐PYY,SPR‐PY‐XXX‐
UPP”,“SPR‐EYY”,“SPR‐
XYY”,“SPR‐MAX2”,or
“SPR‐MAX3”.
SPR‐ZZZNE‐BLK‐D
SPR‐ZZZNE‐WHT‐D
SPR‐ZZZE‐WHT‐D
SPR‐ZZZ‐WHT‐D
SPR‐ZZZE‐BLK‐D
SPR‐ZZZ‐BLK‐D
IMPORTANT!Foroptimalperformance,SunPowermoduleslistedabove
asneedingpositivegroundingmustbeconfiguredasdescribed.Failureto
complywiththisrequirementwillreducesystemperformanceand
invalidateSunPower’sLimitedPowerWarrantyforPVModules.

4.3NEC2017690.12Compliance
Modulescontaining‐MLSDintheproductnamecomewithapre‐installed
SunSpeccompliantrapidshutdownreceiverfromTigoEnergyIncthat,whenused
andinstalledwithapprovedequipment,constituteaUL1741listedarraymeeting
therequirementsofNFPA70,2017article690.12(B)(2).PleaserefertoTigo
Energy’slistofapprovedequipmentforadditionaldetailsandrequirements.
5.0 ModuleMounting
TheSunPowerLimitedWarrantyforPVModulesiscontingentuponmodules
beingmountedinaccordancewiththerequirementsdescribedinthissection.

5.1SiteConsiderations
SunPowermodulesshouldonlybemountedinlocationsthatmeetthefollowing
requirements:

OperatingTemperature:AllSunPowermodulesmustonlybemountedin
environmentsthatensuretheywilloperatewithinthefollowingtemperatures:

OperatingTemperaturerange‐40°Cto+85°C
‐40°Fto+185°F
OperatingTemperaturerange(w/MLSD)‐40°Cto+75°C
‐40°Fto+167°F

Careshouldbetakentoprovideventilationbehindorunderneaththemodules,
especiallyinhotenvironments.

Shading:Modulesshouldbeinstalledsothatpermanentshadingofcellsis
avoidedandpartialshadingthatmayoccurduringcertaintimesofthedayor
yearisminimized.Permanentshadingisdefinedasshadethatiscastoverthe
sameposition(ofconstantarea)ofthesolarmodulethroughoutthegeneration
hoursoftheday.
Shadingmayinduceincertaincasesstrongenergyproductionreduction,evenin
caseofsmallshadingandshouldbeavoidasmuchaspossible,speciallyatmid‐
daywhentheproductionismaximum.

DesignStrength:SunPowermodulesaredesignedtomeetamaximumpositive
(orup/down,e.g.wind)andnegative(ordownward,e.g.staticorsnowload)
designpressuredescribedintheTable3.Moduleshavealsobeenevaluatedby
ULforamaximumnegativeorpositivedesignloadof30psf.P19moduleshave
beenevaluatedbyULforamaximumnegativedesignloadof75psfand
maximumpositivedesignloadof125psf.M‐Seriesmodulewerenotevaluated
byULforEndMount.

Figure1:MountinglocationsforSunPowerModulesshowswheretomountto
themoduleframe.Table3definesmountingoptions,attachmentlocationsand
resultingloadratingachievedforeachmoduleconfiguration.

2YYisanumberrangingfrom15to22andZZZispanelwattage.
Configurations1and3showmountingwithrailsupport,2and4showmounting
withoutrailsupport.

For96cells,A‐Series,M‐Seriesand104c:

For128cellsandP‐Series:


Table3:MountingConfigurationsandLoadResistance
ModuleConfigurationMountingzonedistancefromcornerin
(mm)1
ModulesizeFrametype
A
(1&2&3&4)
B
(1&2&3&4)
C
(1&2&3&4)
96cellG3 50‐350150‐620D50‐150
96cellG550‐400300‐40050‐300
128cell&P‐
SeriesG4.x50‐350375‐880D50‐375
A‐Series&
M‐Series72
cell
G4.2/5.1/
5.650‐350296‐53650‐296,536‐796
A‐Series&
M‐Series66
cell
G5.250‐350300‐50050‐265,514‐714
104cellsG4.250‐350150‐38050‐150
D–Thereisa20mmzoneat388‐408mmfromthecornerwheremountingisnotalloweddue
tothemodulestackingpinfeature.Applicableonlyto96‐cellcommercialand128‐cell.
1)Nopartofthemoduleclampmayextendbeyondthisarea.














SUNPOWERCORPORATION
SafetyandInstallationInstructions‐Document001‐14158RevAI


©2021SunPowerCorporation.Allrightsreserved.Specificationsincludedintheseinstructionsaresubjecttochangewithoutnotice.Page|6

Table3.1:MountingZoneLoadRatingsforRackingsystemwithoutrail
support(unitsinPa)
Module
Configuration
Downward(+)/Upward(‐)Pressure(Pa)(1)
Module
size
Frame
type
Test/
DesignLoad
(2)
EndMount
A
(1&2&3&4)
B
(1&2&3&4)
C
(1&2&3&4)

96cellsG3
TestLoad3600/‐36008100/‐36003600/‐3600
DesignLoad2400*/‐24005400/‐24002400/‐2400
96cellsG5
TestLoad4500/‐45004500/‐45004500/‐4500
DesignLoad3000/‐30003000/‐30003000/‐3000
128cell&
P‐SeriesG4.xTestLoad
Notapplicable
**
5400/‐5400 3600/‐3600
DesignLoad3600/‐36002400/‐2400
A‐Series&
M‐Series
72cells
G4.2/
G5.1/
G5.6
TestLoad1800/‐1600 5400/‐5400 2400/‐2400
DesignLoad1200/‐10673600/‐36001600/‐1600
A‐Series&
M‐Series
66cells
G5.2
TestLoad2400/‐2400 5400/‐5400 2400/‐2400
DesignLoad1600/‐16003600/‐36001600/1600
104cellsG4.2TestLoad2700/‐27008100/‐36003600/‐3600
DesignLoad1800/‐18005400/‐24002400/‐2400
(1)Ifmountinginmultiplezones,mustusethelowervalueofthetwozones.
(2)Testloadsareevaluatedat1.0factorofsafety,andDesignloadsarecalculatedusing1.5
factorofsafety(Testload=1.5xDesignload).DesignloadvaluesmaybeusedasASDdesign
loads.

*5400Paisallowedwithclampsandmountingrailsupportunderneathshortlengthofframe
edge
**2400/‐2400Patestload(1600/‐1600designload)areallowedwithclampsandmounting
railsupportunderneathshortlengthofframeedge
Table3.2:MountingZoneLoadRatingsforRackingwithrailsupport
underneathlengthofframeedge(unitsinPa)
Module
Configuration
Downward(+)/Upward(‐)Pressure(Pa)(1)
Module
size
Frame
type
Test/Design
Load(2)
EndMount
A
(1&2&3&4)
B
(1&2&3&4)
C
(1&2&3&4)

96cellsG3
TestLoad
Not
applicable
5600/‐43003600/‐3600
DesignLoad5400/‐24002400/‐2400
96cellsG5
TestLoad4500/‐450010000/‐74009000/‐4500
DesignLoad3000/‐30006000/‐30006000/‐3000
128cell&
P‐SeriesG4.x
TestLoad
Not
applicable

8100/‐54005400/‐3600
DesignLoad5400/‐36003600/‐2400
A‐Series&
M‐Series
72cells
G4.2/
G5.1/
G5.6
TestLoad2400/‐16009000/‐54003600/‐3600
DesignLoad1600/‐10676000/‐36002400/‐2400
A‐Series&
M‐Series
66cells
G5.2
TestLoad4500/‐30009000/‐54004200/‐4200
DesignLoad3000/‐20006000/‐36002800/‐2800
104cellsG4.2
TestLoad2700/‐27008100/‐45004200/‐4200
DesignLoad1800/‐18005400/‐30002800/‐2800
(1)Ifmountinginmultiplezones,mustusethelowervalueofthetwozones.
(2)Testloadsareevaluatedat1.0factorofsafety,andDesignloadsarecalculatedusing1.5
factorofsafety(Testload=1.5xDesignload).DesignloadvaluesmaybeusedasASDdesign
loads.


Figure1.a.ModuleMountingwithrailsupportforP5UPP
Figure1.b.ModuleMountingwithoutrailsupportforP5UPP
Table3:MountingZoneLoadRatingsforPerformanceModules
(PendingULCertification)
Applicable
Products
Mounting
Zone
Distance
from
corner
(mm)
Wind(up&
down)/
Snow(down)
(unitsinPa)3
Mounting
Method
P5UPP
(2384x1092x
35mm)
A442‐5421600/3600
Clamp
B542‐6921600/3600
E
C967‐10171160/1160
D243‐303800/1600
Frame
Holes2
492(1400)1600/3600
Bolt4642(1100)1600/3600
992(400)1160/1160
2RefertoTable4formountingholesdetails
3SafetyFactor1.5included.Internaltestonly,notULvalidated.
4Minimumwashersizeof24mmindiameterisrequired.

ExcludedOperatingEnvironments
CertainoperatingenvironmentsarenotrecommendedforSunPowermodules
andareexcludedfromtheSunPowerLimitedWarranty.
Modulesaredesignedforamaximumaltitudeof2000m.

PerformanceSeriesMountingOrientation
CommercialPerformanceSeries(P‐Series)modulesaredesignedtoperform
betterifinstalledinlandscapeorientation.Inlandscapeorientation,P‐series
modulesmaintainhigherpowerinconditionsofrow‐to‐rowshadingand/oredge
soiling.




SUNPOWERCORPORATION
SafetyandInstallationInstructions‐Document001‐14158RevAI


©2021SunPowerCorporation.Allrightsreserved.Specificationsincludedintheseinstructionsaresubjecttochangewithoutnotice.Page|7
5.2MountingConfigurations
Modulesintegratedintoormountedoveraroofingsystemmustbemounted
overafire‐resistantroofcoveringratedfortheapplication.Modulesmaybe
mountedatanyangle,fromhorizontaltovertical.Toreducesoiling,modules
shouldbemountedataminimumof10degrees.

Residential(black)moduleframeshavetwoprofiletypes,G3andG5.Commercial
(silver)moduleframeshavepermanentlyattachedstackingpins.Mounting
systemhardwareusedwithcommercialmodulesmustaccountforthepresence
ofthesestackingpins.MechanicalspecificationsformodulesareshowninTable
4.

Inordertopreventwaterfromenteringthejunctionbox,whichcouldpresenta
safetyhazard,modulesshouldbeorientedwiththejunctionboxinthe
uppermostpositionandnotbemountedsuchthatthecellfacesdownward(e.g.
onatrackingstructurethatpositionsthemoduleswiththejunctionboxfacing
skywardduringsleepmode).

For128‐cellandP‐Seriesmodulesaminimumof4″ofclearancebetweenthe
moduleframesandthestructure(orgrade)isrequired;forallothermodulesa
minimumof1.5″ofclearanceisrequired.Therequiredminimumclearance
betweeninstalledmodulesis1/4″.
ThemoduleisonlyULListedforusewhenitsfactoryframeisfullyintact.Donot
removeoralterthemoduleframe,anddonotcreateadditionalmountingholes
becausedoingsomaycompromisetheintegrityoftheframe.
Modulesmaybemountedusingthefollowingmethodsonly:
1) FrameHoles:Securethemoduletothestructureusingthefactory
mountingholes.Four1/4″stainlesssteelbolts,withnuts,washers,andlock
washersarerecommendedpermodule;tightenedtoamin.torqueof10in‐
lb.RefertoTable4forthemoduledimensionsandholelocations.This
methodhasbeencertifiedbyathird‐partyorganizationaccordingtoUL
1703.Forframeholemounting,modulesmustbesecuredusingtheholes
locatedat322mmfromtheshortendofthemodule(96‐cellmodules);and
433mmfromtheendofthemodule(128‐cellmodules).Forcarport
installationsthesupportingstructurehasbeenpre‐drilled.For128‐cell
modulesforcarportassembly,modulesmustbesecuredusingonlythe
holeslocated433mmfromtheendsofthemoduleandhardwaredescribed
aboveinSection4.1,Item5.SeeFigure2forcarportassemblydetails.
2) ClampsorClips:MountthemodulewiththeIFFclipsonthelongersidesof
themodule.Thecenterlineoftheclipsmustbe50‐400mmforG5frame
(150–380mmforG3frame)fromthecornerofthemodule.Ensurethatthe
clampsareofsufficientstrengthtoallowforthemaximumdesignpressure
ofthemodule.TheIFFcliphardwaremustbetightenedtoatorqueof35‐45
in‐lbs.Clampsthatsecuretothe
topoftheframemustnot
deformthetopflange.Clamps
mustapplyforcecollinearwith
the‘wall’ofthemoduleframe
andnotonlytothetopflange.
Clampsorinstallationprocedures
thatputexcessiveforceonthe
topflangewilldeformtheframe,
voidthemodulewarrantyand
riskglassbreakage.Figure1a
illustrateslocationsfortopframeclampforce.Donotclampwithin50mm
ofmodulecornerstoreduceriskofframecornerdeflectionandglass
breakage.Whenclampingtothemoduleframe,torqueshouldnever
exceed132in‐lbs(15Nm)toreducechancesofframedeformationand/or
glassbreakage.Iftheclampmanufacturerrecommendsaspecifictorque
valuewhichislowerthan132in‐lbs(15Nm),theinstallershouldusethe
clampmanufacturer’storquevalue.Iftheclampmanufacturerrecommends
aspecifictorquevaluewhichishigherthan132in‐lbs(15Nm),theinstaller
shouldcontacttheclampmanufacturerforacceptanceofthe132in‐lbs(15
Nm)maximumtorquevalueortofindalternativeclamps.Mounting
systemsshouldbeevaluatedforcompatibilitybytheprojectownerbefore
installing.
3) EndMount:Endmountingistheattachmentoftheshortersideofthe
moduleframetoasupportingrailusingIFFclipstightenedtoatorqueof
35‐45in‐lbs.Thecenterlineoftheclipsmustbe50‐400mmfromthecorner
ofthemodule.Theend‐mountingrailandclipsorclampsmustbeof
sufficientstrengthtoallowforthemaximumdesignpressureofthe
module.Verifythiscapacitybeforeinstallation.
4) Helix™MountingSystem:SeeUL2703Helixsysteminstallationmanualfor
details.
5) SunPower‐specifiedorSunPower‐suppliedmountingsystems:Mount
moduleswithstrictadherencetoSunPowerdocumentation,using
hardwaresystemssuppliedbyorspecifiedbySunPower.

5.3BifacialGain
Variousenvironmentalandinstallationparametersaffectbifacialgain.Albedoisa
measureoftheamountoflightreflectedfromthegroundsurface.Ahigher
albedofactorwillincreaseirradianceonthebacksideandresultinhigherbifacial
gainofthemodule.Thesurfaceconditions,monthoftheyear,timeofday,GHI
andDNIbothinfluencetheamountofincidentrearsideirradiance.

SunPowerrecommendstocheckwithsolarmodulemountinghardwaresupplier
inordertodeterminetheStructureShadingfactorofyourparticularinstallation.
TheStructureShadingFactorvarieswithrackingsystemdesign,irradiance,
albedoandheightofmoduleinstallationabovegroundandhasanoverallimpact
ontherearsideirradiancemismatch.

TheRearsidemismatchlossesareproportionaltothealbedo,heightofthe
modulesabovegroundandstructureshadingfactor.Theirradiancenon‐
uniformityontherearsideresultsinmismatchgenerallyasthealbedoincreases
andinstallationheightofthemodulesarelowertotheground.

5.4BifacialElectricalConsiderations
Theoverallelectricalbifacialgainisdeterminedbythecombinationofalbedo,
irradiance,shadinglossesfromtherearside,rearsidemismatchandheightof
installationaboveground.PleaserefertotheSunPowerdatasheetforthe
electricaloutputswithrespecttotheoverallbifacialgain.Pleaseutiliseasuitable
performancesoftwarepackagetosimulatetheoverallbifacialgain

5.5ModuleHandling
Donotplacemodulesfaceforwardindirectcontactwithabrasivesurfaceslike
roofs,driveways,woodenpallets,railings,stuccowalls,etc…
Themodulefrontsurfaceglassissensitivetooilsandabrasivesurfaces,which
mayleadtoscratchesandirregularsoiling.
Duringstorage,modulesneedtobeprotectedfromrainoranykindsofliquids.
Requiredstoragetemperatureisbetween10°Cto40°Cinadryenvironment
(humiditybetween30to80%).Donotstoremodulesoutdoortoavoidmoisture
andwetconditions.

Modulesthatfeatureantireflectivecoatedglassarepronetovisiblefingerprint
marksiftouchedonthefrontglasssurface.SunPowerrecommendshanding
moduleswithanti‐reflectiveglasswithgloves(noleathergloves)orlimiting
touchingofthefrontsurface.Anyfingerprintmarksresultingfrominstallation
willnaturallydisappearovertimeorcanbereducedbyfollowingthewashing
guidelinesinSection6.0below.Anymodulecoverage(coloredplastictarpsor
similar)duringinstallationcanleadtopermanentfrontglassdiscolorationandis
notrecommended.Theuseofvacuumliftingpadscancausepermanentmarks
onthefrontglass.Neverliftormovethemoduleusingthecablesorthejunction
boxunderany‐circumstances.
ShadingincidenceneedtobeavoidedduringPVsystemoperation.Thesystemis
notsupposedtobeenergizeduntilthemountingscaffolding,fencesorrailing
havebeenremovedfromtheroof.
Systemsshouldbedisconnectedinanycasesofmaintenancewhichcancause
shading(e.g.chimneysweeping,anyroofmaintenance,antenna/dish
installations,etc).

6.0MaintenanceandCleaning
TrainedSunPowerdealerortrainedSunPowersupportpersonnelshouldinspect
allmodulesannuallyforsafeelectricalconnections,soundmechanical
connections,andfreedomfromcorrosion.
Periodiccleaningofmoduleglasshasresultedinimprovedperformancelevels,
especiallyinregionswithlowlevelsofannualprecipitation;thereforeSunPower
recommendsperiodiccleaningofthemodules.
Tocleanamodule,washitsglasssurfacewithpotable,non‐heatedwater.
Normalwaterpressureisadequate,butpressurizedwater(upto1500psi)may
beused.Somefingerprints,stains,oraccumulationsofdirtontheglassmaybe
removedwithover‐the‐counterglasscleaners(suchasWindex®orequivalent),or
witha3%soap‐and‐watersolution.Forsmallersystems,wetthemoduleglass
withthesolution,letitstandforfiveminutes,andthenwetthemagainandusea
Forcemustnotdeform
topframeflangeor
glassmaybreak



Figure1a:ClampForceLocations
Forcecan
beapplied
inlinewith
framewall

SUNPOWERCORPORATION
SafetyandInstallationInstructions‐Document001‐14158RevAI


©2021SunPowerCorporation.Allrightsreserved.Specificationsincludedintheseinstructionsaresubjecttochangewithoutnotice.Page|8
softspongeorseamlessclothtowipetheglasssurfaceinacircularmotion.For
largesystems,wetthemoduleswiththecleaningsolution,letthemstandforfive
minutes,andthenrinsethemwithhigh‐pressurewaterorasoftsqueegee.Do
notuseharshindustrial‐strengthcleaningmaterialssuchasscouringpowder,
steelwool,scrapers,blades,orothersharpinstrumentstocleanthemodule
glass.Useofsuchmaterialswillvoidtheproductwarranty.
Figure2:CarportAssembly







Table4:ModuleFrameDetails











PlatformModulemountingandgroundholedetail

RESIDENTIALG3FRAMEONLYRESIDENTIALG5FRAMEONLY(INVISIMOUNT
COMPATIBLEFRAME)
Residential
Modules
96‐CELLMODULEFRAMEDETAIL96‐CELLMODULE(NOMOUNTINGHOLES)
 
SIDEFRAMEPROFILEENDFRAMEPROFILESIDEFRAMEPROFILEENDFRAMEPROFILE

*See Product Rating Label for Maximum System Voltage.

SUNPOWERCORPORATION
SafetyandInstallationInstructions‐Document001‐14158RevAI


©2021SunPowerCorporation.Allrightsreserved.Specificationsincludedinthismanualaresubjecttochangewithoutnotice. Page|9


PlatformModulemountingandgroundholedetail
FORCOMMERCIAL(SILVERFRAME)MODULESONLY,INCLUDESSTACKINGPINS
Commercial
Modules
96‐CELLCOMMERCIALMODULE128‐CELLCOMMERCIALMODULE
1559 mm [61.4in]
1535 mm [60.4in]
1200 mm [47.2in]
1046 mm [41.2in]
1002 mm [39.4in]
(Back View)
(Front View)
915 mm [36.0in]
46 mm [1.8in]
3.2 mm
[0.13in]
398 mm
[15.7in]
4X Ø6.10 mm [0.24in]
Stacking Pins
6X Ø4.2 mm [0.17in]
Ground Holes
12X Ø6.6 mm [0.26in]
Mounting Holes
4X Ø4.8 mm [0.19in]
Drain Holes

Stacking Pins
4X Ø6.10 mm [.24in]
300 mm
[11.8in]
20X Ø6.8 mm
Mounting Holes
4X Ø4.2 mm [.17in]
Ground Holes
4X Ø4.8 mm [.19in]
Drain Holes
398 mm
[15.7in]
3.2 mm [.13in] 46 mm [1.8in]
(Front View)
(Back View)
1046 mm [41.2in]
1002 mm [39.4in]
2067 mm [81.4in]
1200 mm [47.2in] 1423 mm [60.4in]
539 mm [21.2in]
400 mm [15.7in]
1058 mm [41.7in]
SLOT 5.0(W) X 15.0 (L)

SIDEFRAMEPROFILEENDFRAMEPROFILE

WithStackingsPins
FORCOMMERCIAL(SILVERFRAME)MODULES
ONLY,INCLUDESSTACKINGPINSFORGEN6FRAMEMODULEONLY
Commercial
Modules
1098 43.2
1002 39.4
1535 60.4 1200 47.2
915 36.0
12x Ø 6.80
(MOUNTING)
1559 61.4
1046 41.2
4x Ø 4.2 [.17]
(GROUND)


SIDEFRAMEPROFILEENDFRAMEPROFILESIDEFRAMEPROFILEENDFRAMEPROFILE

WithStackingsPins
Method1:
FrameHole
Locations
Method1:
FrameHole
Locations
*See Product Rating Label for Maximum System Voltage.

SUNPOWERCORPORATION
SafetyandInstallationInstructions‐Document001‐14158RevAI


©2021SunPowerCorporation.Allrightsreserved.Specificationsincludedinthismanualaresubjecttochangewithoutnotice. Page|10

PlatformModulemountingandgroundholedetail
FORP‐SERIESCOMMERCIALGEN4.0FRAMEMODULE
Commercial
Modules
4X
398 mm
998 mm
2067 mm
46 mm
300 mm
400 mm
539 mm
1058 mm
1200 mm
2043 mm
1423 mm
1606 mm
4X Ø6.6mm
Mounting Clip Holes
4X Ø 4.8mm
Drain Holes
4X Ø 4.2mm
Ground Holes
4X 5.0mm (W) X 15.0mm (L)
SLOT
20X Ø 6.8mm
Mounting Holes
4X Ø 7.0mm
Stacking Pins
954 mm
961 mm

SIDEFRAMEPROFILEENDFRAMEPROFILE

WithStackingsPins
FORP‐SERIESGEN4.1FRAMEMODULE
Commercial
Modules
998 mm [39.3]
46 mm
[1.8in]
MODEL:SPR-P19-410-COM
RatedPower(Pmax)
1
(+5/ 0
%) 410 W
Voltage(Vmp) 43.9
V
Current(Imp) 9.35 A
Open-CircuitVoltage(Voc) 53.1
V
Short-CircuitCurrent(Isc) 9.94 A
MaximumSeriesFuse 15 A
1
StandardTestConditions:1000W/m
2
,AM1.5,25°C
Suitableforungrounded,positive,ornegative grounded DC systems
FieldWiring:Cuwiringonly,min. 12 AWG/4 mm
2
,insulatedfor90°Cmin.
WARNING
SEVEREELECTRICALHAZARD
•Solarmodulehasfull voltage even in very low light.
•Installationshouldonlybe done by a qualified technician.
527040
www.sunpower.com
Patentedasshownatwww.sunpower.com/patents
SafetyClassII
FireRating:ClassC
Max.SystemVoltage:1500VDC
954 mm [37.6]
961 mm [37.8]
2067 mm [81.4 in]
300 mm
400 mm [15.7 in]
539 mm [21.2 in]
1058 mm [41.7 in]
1200 mm [47.2 in]
1423 mm [56 in]
1606 mm [63.2 in]
4X Ø 4.2mm [0.26in]
Ground Holes
20X Ø 6.8mm[0.27in]
Mounting Holes
4X 5.0mm (W) x 15.0mm (L)
SLOT
[11.8in]
[21.2 in]

998 mm
[39.3 in]
2067 mm [81.4in]
46 mm
[1.8 in]
300 mm
400 mm [15.7 in]
539 mm [21.2 in]
1058 mm [41.7 in]
1200 mm [47.2 in]
1423 mm [56 in]
1606 mm [63.2 in]
[11.8in]
998 mm
4X Ø 4.2mm[0.26in]
Ground
4X 5.0mm (W) x 15.0mm (L)
SLOT
20X Ø 6.8mm[0.27in]
Mounting Holes

SIDEFRAMEPROFILEENDFRAMEPROFILE
46mm
32mm

46mm
24 mm

Method1:
FrameHole
Locations
*See Product Rating Label for Maximum System Voltage.